Posted by Rik Wasmus on 10/26/07 11:01

On Fri, 26 Oct 2007 12:47:44 +0200, Captain Paralytic =

<paul_lautman@yahoo.com> wrote:

> On 26 Oct, 10:55, "Rik Wasmus" <luiheidsgoe...@hotmail.com> wrote:
>> On Fri, 26 Oct 2007 10:47:45 +0200, Xav <xav...@inbox.com> wrote:
>> > I did the <pre>...</pre> thing...
>> > it shows;
>>
>> > [0] =3D> file1.php
>> > [1] =3D> file2.php
>> > etc...
>>
>> > as expected!
>>
>> > I think I found a Bug!
>>
>> Not very likely.
>> Do this:
>>
>> $c =3D count($content);
>> for( $x=3D0; $x<$c; $x++ ){
>> echo "|{$fileDir}{$content[$x]}|\n";
>>
>> }
>>
>> The pipes are there to discover whitespace, a normal space would acco=
unt
>> for the difference. Normally I'd be against using <pre>, just look at=
=

>> the
>> source. And please enable error_reporting & display_errors while
>> developing, and tell us why PHP sais the include fails.
>
> Surely {$content[$x]} won't work. PHP does only one substitution so
> {$content[1]} will work but {$content[$x]} doesn't (at least in my
> experience).

The code:
<?php
echo phpversion();
$foo =3D array(3 =3D> 'bar');
$x =3D 3;
echo "{$foo[$x]}";
?>
Output:
5.2.4bar

The magic is in the braces.
-- =

Rik Wasmus

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